diff --git a/app/adminapi/validate/build/BuildProcessSettingsValidate.php b/app/adminapi/validate/build/BuildProcessSettingsValidate.php
index 90e13bb4b..d8d6d37b6 100644
--- a/app/adminapi/validate/build/BuildProcessSettingsValidate.php
+++ b/app/adminapi/validate/build/BuildProcessSettingsValidate.php
@@ -124,9 +124,8 @@ class BuildProcessSettingsValidate extends BaseValidate
 	
 	public function checkFile($value): bool|string
 	{
-		if($value != ''){
-			$file = $value;//json_decode($value,true);
-			if(empty($file)){
+		if(!empty($value) && $value != ''){
+			if(!is_array($value)){
 				return '附件必须是json数组';
 			}
 		}
diff --git a/app/adminapi/validate/project/ProjectAttendanceRecordValidate.php b/app/adminapi/validate/project/ProjectAttendanceRecordValidate.php
index e49add287..d54d6eb06 100644
--- a/app/adminapi/validate/project/ProjectAttendanceRecordValidate.php
+++ b/app/adminapi/validate/project/ProjectAttendanceRecordValidate.php
@@ -111,9 +111,8 @@ class ProjectAttendanceRecordValidate extends BaseValidate
 	
 	public function checkFile($value): bool|string
 	{
-		if($value != ''){
-			$file = $value;//json_decode($value,true);
-			if(empty($file)){
+		if(!empty($value) && $value != ''){
+			if(!is_array($value)){
 				return '附件必须是json数组';
 			}
 		}
diff --git a/app/adminapi/validate/project/ProjectSettlementValidate.php b/app/adminapi/validate/project/ProjectSettlementValidate.php
index 1b91e10c5..8337df4f9 100644
--- a/app/adminapi/validate/project/ProjectSettlementValidate.php
+++ b/app/adminapi/validate/project/ProjectSettlementValidate.php
@@ -41,7 +41,7 @@ class ProjectSettlementValidate extends BaseValidate
         'settlement_amount_uppercase' => 'require',
         'remaining_amount' => 'require|float|egt:0',
 	    'settlement_date' => 'require|dateFormat:Y-m-d',
-	    'annex' => 'checkFile'
+	    'annex' => 'checkAnnex'
     ];
 	
 	protected $message = [
@@ -129,11 +129,10 @@ class ProjectSettlementValidate extends BaseValidate
 		return true;
 	}
 	
-	public function checkFile($value): bool|string
+	public function checkAnnex($value): bool|string
 	{
-		if($value != ''){
-			$file = $value;//json_decode($value,true);
-			if(empty($file)){
+		if(!empty($value) && $value != ''){
+			if(!is_array($value)){
 				return '附件必须是json数组';
 			}
 		}
diff --git a/app/adminapi/validate/quality/QualityAcceptValidate.php b/app/adminapi/validate/quality/QualityAcceptValidate.php
index b7166d13f..329e797b8 100644
--- a/app/adminapi/validate/quality/QualityAcceptValidate.php
+++ b/app/adminapi/validate/quality/QualityAcceptValidate.php
@@ -128,9 +128,8 @@ class QualityAcceptValidate extends BaseValidate
 	
 	public function checkFile($value): bool|string
 	{
-		if($value != ''){
-			$file = $value;//json_decode($value,true);
-			if(empty($file)){
+		if(!empty($value) && $value != ''){
+			if(!is_array($value)){
 				return '附件必须是json数组';
 			}
 		}
diff --git a/app/adminapi/validate/quality/QualityAccidentValidate.php b/app/adminapi/validate/quality/QualityAccidentValidate.php
index ee586c82b..cd468f029 100644
--- a/app/adminapi/validate/quality/QualityAccidentValidate.php
+++ b/app/adminapi/validate/quality/QualityAccidentValidate.php
@@ -128,9 +128,8 @@ class QualityAccidentValidate extends BaseValidate
 	
 	public function checkFile($value): bool|string
 	{
-		if($value != ''){
-			$file = $value;//json_decode($value,true);
-			if(empty($file)){
+		if(!empty($value) && $value != ''){
+			if(!is_array($value)){
 				return '附件必须是json数组';
 			}
 		}
diff --git a/app/adminapi/validate/quality/QualityDetectionTempValidate.php b/app/adminapi/validate/quality/QualityDetectionTempValidate.php
index 205bcf0ea..09d6e0b52 100644
--- a/app/adminapi/validate/quality/QualityDetectionTempValidate.php
+++ b/app/adminapi/validate/quality/QualityDetectionTempValidate.php
@@ -117,9 +117,8 @@ class QualityDetectionTempValidate extends BaseValidate
 	
 	public function checkFile($value): bool|string
 	{
-		if($value != ''){
-			$file = $value;//json_decode($value,true);
-			if(empty($file)){
+		if(!empty($value) && $value != ''){
+			if(!is_array($value)){
 				return '附件必须是json数组';
 			}
 		}
diff --git a/app/adminapi/validate/quality/QualityDetectionValidate.php b/app/adminapi/validate/quality/QualityDetectionValidate.php
index 760656097..0ad9197be 100644
--- a/app/adminapi/validate/quality/QualityDetectionValidate.php
+++ b/app/adminapi/validate/quality/QualityDetectionValidate.php
@@ -118,9 +118,8 @@ class QualityDetectionValidate extends BaseValidate
 	
 	public function checkFile($value): bool|string
 	{
-		if($value != ''){
-			$file = $value;//json_decode($value,true);
-			if(empty($file)){
+		if(!empty($value) && $value != ''){
+			if(!is_array($value)){
 				return '附件必须是json数组';
 			}
 		}
diff --git a/app/adminapi/validate/quality/QualityMboValidate.php b/app/adminapi/validate/quality/QualityMboValidate.php
index 377f937c8..4931fc846 100644
--- a/app/adminapi/validate/quality/QualityMboValidate.php
+++ b/app/adminapi/validate/quality/QualityMboValidate.php
@@ -129,9 +129,8 @@ class QualityMboValidate extends BaseValidate
 	
 	public function checkFile($value): bool|string
 	{
-		if($value != ''){
-			$file = $value;//json_decode($value,true);
-			if(empty($file)){
+		if(!empty($value) && $value != ''){
+			if(!is_array($value)){
 				return '附件必须是json数组';
 			}
 		}
diff --git a/app/adminapi/validate/quality/QualitySpecificationValidate.php b/app/adminapi/validate/quality/QualitySpecificationValidate.php
index c842c20fc..d3955ea21 100644
--- a/app/adminapi/validate/quality/QualitySpecificationValidate.php
+++ b/app/adminapi/validate/quality/QualitySpecificationValidate.php
@@ -117,9 +117,8 @@ class QualitySpecificationValidate extends BaseValidate
 	
 	public function checkFile($value): bool|string
 	{
-		if($value != ''){
-			$file = $value;//json_decode($value,true);
-			if(empty($file)){
+		if(!empty($value) && $value != ''){
+			if(!is_array($value)){
 				return '附件必须是json数组';
 			}
 		}
diff --git a/app/adminapi/validate/quality/QualitySuperviseValidate.php b/app/adminapi/validate/quality/QualitySuperviseValidate.php
index de96c7951..fc33fcb80 100644
--- a/app/adminapi/validate/quality/QualitySuperviseValidate.php
+++ b/app/adminapi/validate/quality/QualitySuperviseValidate.php
@@ -128,9 +128,8 @@ class QualitySuperviseValidate extends BaseValidate
 	
 	public function checkFile($value): bool|string
 	{
-		if($value != ''){
-			$file = $value;//json_decode($value,true);
-			if(empty($file)){
+		if(!empty($value) && $value != ''){
+			if(!is_array($value)){
 				return '附件必须是json数组';
 			}
 		}
diff --git a/app/adminapi/validate/safety/SafetyAccidentValidate.php b/app/adminapi/validate/safety/SafetyAccidentValidate.php
index 1e8d18f09..30cc783e1 100644
--- a/app/adminapi/validate/safety/SafetyAccidentValidate.php
+++ b/app/adminapi/validate/safety/SafetyAccidentValidate.php
@@ -144,9 +144,8 @@ class SafetyAccidentValidate extends BaseValidate
 	
 	public function checkFile($value): bool|string
 	{
-		if($value != ''){
-			$file = $value;//json_decode($value,true);
-			if(empty($file)){
+		if(!empty($value) && $value != ''){
+			if(!is_array($value)){
 				return '附件必须是json数组';
 			}
 		}
diff --git a/app/adminapi/validate/safety/SafetyCheckValidate.php b/app/adminapi/validate/safety/SafetyCheckValidate.php
index 55c319078..473e15e43 100644
--- a/app/adminapi/validate/safety/SafetyCheckValidate.php
+++ b/app/adminapi/validate/safety/SafetyCheckValidate.php
@@ -127,9 +127,8 @@ class SafetyCheckValidate extends BaseValidate
 	
 	public function checkFile($value): bool|string
 	{
-		if($value != ''){
-			$file = $value;//json_decode($value,true);
-			if(empty($file)){
+		if(!empty($value) && $value != ''){
+			if(!is_array($value)){
 				return '附件必须是json数组';
 			}
 		}
diff --git a/app/adminapi/validate/safety/SafetyEmergencyPlanValidate.php b/app/adminapi/validate/safety/SafetyEmergencyPlanValidate.php
index 3faa507a9..cec9fa1af 100644
--- a/app/adminapi/validate/safety/SafetyEmergencyPlanValidate.php
+++ b/app/adminapi/validate/safety/SafetyEmergencyPlanValidate.php
@@ -140,9 +140,8 @@ class SafetyEmergencyPlanValidate extends BaseValidate
 	
 	public function checkFile($value): bool|string
 	{
-		if($value != ''){
-			$file = $value;//json_decode($value,true);
-			if(empty($file)){
+		if(!empty($value) && $value != ''){
+			if(!is_array($value)){
 				return '附件必须是json数组';
 			}
 		}
diff --git a/app/adminapi/validate/safety/SafetyEvaluateValidate.php b/app/adminapi/validate/safety/SafetyEvaluateValidate.php
index b2df40dcf..2ad307f24 100644
--- a/app/adminapi/validate/safety/SafetyEvaluateValidate.php
+++ b/app/adminapi/validate/safety/SafetyEvaluateValidate.php
@@ -143,9 +143,8 @@ class SafetyEvaluateValidate extends BaseValidate
 	
 	public function checkFile($value): bool|string
 	{
-		if($value != ''){
-			$file = $value;//json_decode($value,true);
-			if(empty($file)){
+		if(!empty($value) && $value != ''){
+			if(!is_array($value)){
 				return '附件必须是json数组';
 			}
 		}
diff --git a/app/adminapi/validate/safety/SafetyEventValidate.php b/app/adminapi/validate/safety/SafetyEventValidate.php
index c1bf6979c..76bbe62fc 100644
--- a/app/adminapi/validate/safety/SafetyEventValidate.php
+++ b/app/adminapi/validate/safety/SafetyEventValidate.php
@@ -144,9 +144,8 @@ class SafetyEventValidate extends BaseValidate
 	
 	public function checkFile($value): bool|string
 	{
-		if($value != ''){
-			$file = $value;//json_decode($value,true);
-			if(empty($file)){
+		if(!empty($value) && $value != ''){
+			if(!is_array($value)){
 				return '附件必须是json数组';
 			}
 		}
diff --git a/app/adminapi/validate/safety/SafetyHazardValidate.php b/app/adminapi/validate/safety/SafetyHazardValidate.php
index 738e4bf7d..154defe9b 100644
--- a/app/adminapi/validate/safety/SafetyHazardValidate.php
+++ b/app/adminapi/validate/safety/SafetyHazardValidate.php
@@ -126,9 +126,8 @@ class SafetyHazardValidate extends BaseValidate
 	
 	public function checkFile($value): bool|string
 	{
-		if($value != ''){
-			$file = $value;//json_decode($value,true);
-			if(empty($file)){
+		if(!empty($value) && $value != ''){
+			if(!is_array($value)){
 				return '附件必须是json数组';
 			}
 		}
diff --git a/app/adminapi/validate/safety/SafetyProductMonthValidate.php b/app/adminapi/validate/safety/SafetyProductMonthValidate.php
index 24218cc83..305e37e99 100644
--- a/app/adminapi/validate/safety/SafetyProductMonthValidate.php
+++ b/app/adminapi/validate/safety/SafetyProductMonthValidate.php
@@ -148,9 +148,8 @@ class SafetyProductMonthValidate extends BaseValidate
 	
 	public function checkFile($value): bool|string
 	{
-		if($value != ''){
-			$file = $value;//json_decode($value,true);
-			if(empty($file)){
+		if(!empty($value) && $value != ''){
+			if(!is_array($value)){
 				return '附件必须是json数组';
 			}
 		}
diff --git a/app/adminapi/validate/safety/SafetyRehearsalValidate.php b/app/adminapi/validate/safety/SafetyRehearsalValidate.php
index 40eb2fa1b..a7ee2aa18 100644
--- a/app/adminapi/validate/safety/SafetyRehearsalValidate.php
+++ b/app/adminapi/validate/safety/SafetyRehearsalValidate.php
@@ -143,9 +143,8 @@ class SafetyRehearsalValidate extends BaseValidate
 	
 	public function checkFile($value): bool|string
 	{
-		if($value != ''){
-			$file = $value;//json_decode($value,true);
-			if(empty($file)){
+		if(!empty($value) && $value != ''){
+			if(!is_array($value)){
 				return '附件必须是json数组';
 			}
 		}
diff --git a/app/adminapi/validate/safety/SafetyStandardValidate.php b/app/adminapi/validate/safety/SafetyStandardValidate.php
index 55712b1d4..1f8d27e89 100644
--- a/app/adminapi/validate/safety/SafetyStandardValidate.php
+++ b/app/adminapi/validate/safety/SafetyStandardValidate.php
@@ -134,9 +134,8 @@ class SafetyStandardValidate extends BaseValidate
 	
 	public function checkFile($value): bool|string
 	{
-		if($value != ''){
-			$file = $value;//json_decode($value,true);
-			if(empty($file)){
+		if(!empty($value) && $value != ''){
+			if(!is_array($value)){
 				return '附件必须是json数组';
 			}
 		}
diff --git a/app/adminapi/validate/safety/SafetySuperviseValidate.php b/app/adminapi/validate/safety/SafetySuperviseValidate.php
index eeb827afc..5d29a61b0 100644
--- a/app/adminapi/validate/safety/SafetySuperviseValidate.php
+++ b/app/adminapi/validate/safety/SafetySuperviseValidate.php
@@ -120,9 +120,8 @@ class SafetySuperviseValidate extends BaseValidate
 	
 	public function checkFile($value): bool|string
 	{
-		if($value != ''){
-			$file = $value;//json_decode($value,true);
-			if(empty($file)){
+		if(!empty($value) && $value != ''){
+			if(!is_array($value)){
 				return '附件必须是json数组';
 			}
 		}
diff --git a/app/adminapi/validate/safety/SafetyTargetValidate.php b/app/adminapi/validate/safety/SafetyTargetValidate.php
index 4c6ca9458..6a2d0d327 100644
--- a/app/adminapi/validate/safety/SafetyTargetValidate.php
+++ b/app/adminapi/validate/safety/SafetyTargetValidate.php
@@ -143,9 +143,8 @@ class SafetyTargetValidate extends BaseValidate
 	
 	public function checkFile($value): bool|string
 	{
-		if($value != ''){
-			$file = $value;//json_decode($value,true);
-			if(empty($file)){
+		if(!empty($value) && $value != ''){
+			if(!is_array($value)){
 				return '附件必须是json数组';
 			}
 		}